534115840

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 1374912000

約数和(自身を除く): 840796160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 128, 139, 152, 158, 160, 190, 256, 278, 304, 316, 320, 380, 395, 512, 556, 608, 632, 640, 695, 760, 790, 1112, 1216, 1264, 1280, 1390, 1501, 1520, 1580, 2224, 2432, 2528, 2560, 2641, 2780, 3002, 3040, 3160, 4448, 4864, 5056, 5282, 5560, 6004, 6080, 6320, 7505, 8896, 9728, 10112, 10564, 10981, 11120, 12008, 12160, 12640, 13205, 15010, 17792, 20224, 21128, 21962, 22240, 24016, 24320, 25280, 26410, 30020, 35584, 40448, 42256, 43924, 44480, 48032, 48640, 50560, 52820, 54905, 60040, 71168, 84512, 87848, 88960, 96064, 101120, 105640, 109810, 120080, 169024, 175696, 177920, 192128, 202240, 208639, 211280, 219620, 240160, 338048, 351392, 355840, 384256, 417278, 422560, 439240, 480320, 676096, 702784, 768512, 834556, 845120, 878480, 960640, 1043195, 1352192, 1405568, 1669112, 1690240, 1756960, 1921280, 2086390, 2811136, 3338224, 3380480, 3513920, 3842560, 4172780, 5622272, 6676448, 6760960, 7027840, 8345560, 13352896, 14055680, 16691120, 26705792, 28111360, 33382240, 53411584, 66764480, 106823168, 133528960, 267057920, 534115840]

約数ペア:

[(1, 534115840), (2, 267057920), (4, 133528960), (5, 106823168), (8, 66764480), (10, 53411584), (16, 33382240), (19, 28111360), (20, 26705792), (32, 16691120), (38, 14055680), (40, 13352896), (64, 8345560), (76, 7027840), (79, 6760960), (80, 6676448), (95, 5622272), (128, 4172780), (139, 3842560), (152, 3513920), (158, 3380480), (160, 3338224), (190, 2811136), (256, 2086390), (278, 1921280), (304, 1756960), (316, 1690240), (320, 1669112), (380, 1405568), (395, 1352192), (512, 1043195), (556, 960640), (608, 878480), (632, 845120), (640, 834556), (695, 768512), (760, 702784), (790, 676096), (1112, 480320), (1216, 439240), (1264, 422560), (1280, 417278), (1390, 384256), (1501, 355840), (1520, 351392), (1580, 338048), (2224, 240160), (2432, 219620), (2528, 211280), (2560, 208639), (2641, 202240), (2780, 192128), (3002, 177920), (3040, 175696), (3160, 169024), (4448, 120080), (4864, 109810), (5056, 105640), (5282, 101120), (5560, 96064), (6004, 88960), (6080, 87848), (6320, 84512), (7505, 71168), (8896, 60040), (9728, 54905), (10112, 52820), (10564, 50560), (10981, 48640), (11120, 48032), (12008, 44480), (12160, 43924), (12640, 42256), (13205, 40448), (15010, 35584), (17792, 30020), (20224, 26410), (21128, 25280), (21962, 24320), (22240, 24016)]